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Amidosulfonic acid, ACS, 99.3-100.3% (Assay dried basis)
CAS: 5329-14-6 | H3NO3S | 97.088 g/mol
Supplier: Thermo Scientific Chemicals 03323336
Description
Amidosulfonic acid is widely utilized as a green catalyst for the preparation of amide from ketoxime. It finds an application as a titrant in the determination of the burette injection volume and chemical calibration factor. It is an efficient catalyst in the synthesis of polyhydroquinoline derivatives by Hantzsch condensation reaction, deazaoxaflavin, fatty acid methyl and ethyl esters and in the isolation of 5-hydroxymethylfurfural (HMF) from bamboo fiber. It is involved in the determination of silicates in water samples. It acts as a neutralizing agent during the determination of paracetamol by Glynn and Kendal colorimetric method.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| 1.2 | |
| ∼205°C (decomposition) | |
| 2.12 g/mL | |
| 99.3 to 100.3% (Assay dried basis) | |
| Assay dried basis | |
| Crystalline | |
| UN2967 | |
| amidosulfonic acid, amidosulfuric acid, aminosulfonic acid, imidosulfonic acid, sulfamidic acid, sulfaminic acid, sulphamic acid, jumbo, aminosulfuric acid, sulphamidic acid | |
| IIACRCGMVDHOTQ-UHFFFAOYSA-N | |
| sulfamic acid | |
| 5987 | |
| 97.09 | |
| ACS |
| Amidosulfonic acid | |
| 5329-14-6 | |
| Odorless | |
| 500 g | |
| H3NO3S | |
| MFCD00011603 | |
| 148921 | |
| Slightly soluble in water,dimethyl fluoride and methanol. Insoluble in hydrocarbons. | |
| NS(=O)(=O)O | |
| 97.088 | |
| CHEBI:9330 | |
| 99.3 to 100.3% |
Chemical Identifiers
| 5329-14-6 | |
| 97.088 | |
| IIACRCGMVDHOTQ-UHFFFAOYSA-N | |
| 5987 | |
| sulfamic acid |
| H3NO3S | |
| MFCD00011603 | |
| amidosulfonic acid, amidosulfuric acid, aminosulfonic acid, imidosulfonic acid, sulfamidic acid, sulfaminic acid, sulphamic acid, jumbo, aminosulfuric acid, sulphamidic acid | |
| CHEBI:9330 | |
| NS(=O)(=O)O |
Safety and Handling
GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.
P234-P264b-P280g-P280i-P302+P352-P305+P351+P338-P332+P313-P362-P501c
H290-H315-H319
DOTInformation : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: SULFAMIC ACID
EINECSNumber : 226-218-8
RTECSNumber : W05950000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only